Horticulture Quiz 2
1 / 50
Splice grafting is most successful in___________?
2 / 50
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________?
3 / 50
The message of jasmine is_________?
4 / 50
In bhindi production of foundation seed needs an isolation distance of___________?
5 / 50
which one of the following is climacteric fruit___?
6 / 50
The storage life of fresh oranges at 5 to 9?c is __?
7 / 50
Adaptability, germination ability and variation the advantages of___________?
8 / 50
Mango are planted in which of the following layout system__?
9 / 50
The most popular and common method of laying out orchard on flat ground is_________?
10 / 50
The year in which mango tree does not produce or produce very small number of fruit is called ________ ?
11 / 50
Anthesis starts in onion. at__________?
12 / 50
Main factors affecting production and quantity of citrus is___________?
13 / 50
Which of the leafy vegetables has high cellulose and add bulk to food___________?
14 / 50
Sweet potato belong to family___?
15 / 50
In apple wool aphid is genetically controlled by___________?
16 / 50
A pruning management done to develop a tree framework strong cough to bear large number of fruits without breaking of branches is known as_________?
17 / 50
Degeneration and death of aerial plant parts is called___________?
18 / 50
The size of stomata is measured by___________?
19 / 50
Gulkand is made from the most common beautiful flower of_________?
20 / 50
According to national commission of Pakistan, post harvest losses in fruits are__?
21 / 50
Potato when fried, excessive browning develops due to _____?
22 / 50
A science which deals with classification of plants is called___________?
23 / 50
Plant parts useful for extraction of opium from papaver saminiferaim are__________?
24 / 50
Commercial production of fruits is known as___?
25 / 50
When the corolla has four clawed petals inserted at right angle other is said to be___?
26 / 50
In orange aroma is developed by__________?
27 / 50
Citrus belongs to the___________?
28 / 50
Common varieties of rose are developed by___________?
29 / 50
A process by which a piece of scion is attached to a root stock in a way that eabium of both scion and root stock came in firm contact, resulting is a new tissue is called_________?
30 / 50
The most highly advanced division in plants kingdom is__?
31 / 50
Plants having monoecious flower are___?
32 / 50
major source of sugar in world is________?
33 / 50
Which types of fruits are known at higher altitude in KP, Balochistan and Murree hills_________?
34 / 50
Cleft grafting is most successful in_________?
35 / 50
Alternate bearing is the serious problem of___?
36 / 50
Gumosis is disease of___________?
37 / 50
The portion of the axis below the cotyledons is known as___________?
38 / 50
Citrus has its origin in__?
39 / 50
Enzymes are__________?
40 / 50
A branch of horticulture dealing with the production and marketing of vegetable is called__________?
41 / 50
The storage life of fresh mango at -1 to 4?c is_____?
42 / 50
Loss off leaves due to seasonal change is_________?
43 / 50
Strawberry belongs to what type of fruit ?
44 / 50
Cotton fiber are made up of___________?
45 / 50
Which among the following does not possess cotyledons__________?
46 / 50
Variation in the performance of the same mango variety in the same orchard may be due to the variation in the root stock raised from seeds which may be due to_________?
47 / 50
In California the age of citrus tree is__?
48 / 50
Which of the following constitute the best definition of fruit__?
49 / 50
chemicals which induce leaf fall are called__?
50 / 50
The chromoplast develops mainly from__________?
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